Can A 4R70W Stay in 1st and 2nd longer..?
I did a search, and i found mostly engine tuning/timing etc.
What would i have to do to basically make 1st shift MUCH later at slow speeds, the same with 2nd..? Mainly so that i can stay in 1st like a manual. I hate it how my car shifts 1,2,3,OD in like 6 seconds and i'm doing 36mph in 4th. This i understand is for fuel economy, but i much rather have 1st up to like 28mph whether i'm easy on the throttle of full on WOT.
Would a speed shop be able to do this..? I don't think anything else would have to be changed either, like a/f, timing etc.